package IO;

import java.io.FileInputStream;
import java.io.FileNotFoundException;
import java.io.IOException;
import java.io.InputStreamReader;

public class ISRDemo {
    public static void main(String[] args) throws IOException {
        FileInputStream fis = new FileInputStream("./src/io/ISRDemo.java");
        InputStreamReader isr  =new InputStreamReader(fis);

        int d;
        while((d=isr.read())!=-1){
            System.out.print((char) d);
        }
        isr.close();
    }
}
